// license:BSD-3-Clause // copyright-holders:Nigel Barnes #ifndef MAME_BUS_COCO_DRAGON_CLAW_H #define MAME_BUS_COCO_DRAGON_CLAW_H #pragma once #include "cococart.h" #include "machine/6522via.h" //************************************************************************** // TYPE DEFINITIONS //************************************************************************** // ======================> dragon_claw_device class dragon_claw_device : public device_t, public device_cococart_interface, public device_cococart_host_interface { public: // construction/destruction dragon_claw_device(const machine_config& mconfig, const char* tag, device_t* owner, const XTAL &clock); protected: // device-level overrides virtual void device_start() override; virtual void device_reset() override; // optional information overrides virtual void device_add_mconfig(machine_config& config) override; virtual ioport_constructor device_input_ports() const override; virtual u8 cts_read(offs_t offset) override; virtual void cts_write(offs_t offset, u8 data) override; virtual u8 scs_read(offs_t offset) override; virtual void scs_write(offs_t offset, u8 data) override; virtual void set_sound_enable(bool sound_enable) override; virtual u8 *get_cart_base() override; virtual u32 get_cart_size() override; virtual address_space &cartridge_space() override; private: DECLARE_WRITE_LINE_MEMBER(irq_w); required_device m_via; required_device m_slot; required_ioport m_links; }; // device type definition DECLARE_DEVICE_TYPE(DRAGON_CLAW, device_cococart_interface) #endif // MAME_BUS_COCO_DRAGON_CLAW_H